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Jim Simons

Jim Simons Renaissance Technologies

AUM $72.6B
1-Year Est. Return 54.88%
 

Jim Simons is the founder of Renaissance Technologies, one of the most successful quantitative hedge funds in the world. Before his career in finance, he served as a mathematics professor and made significant contributions to differential geometry. Simons applied his analytical expertise to develop sophisticated, algorithm-driven trading strategies, earning consistently high returns for investors.

This Fund
S&P 500
This Quarter Est. Return
+22.71%
1 Year Est. Return
+54.88%
3 Year Est. Return
+169.34%
5 Year Est. Return
+186.18%
10 Year Est. Return
+887.93%
AUM
$92.1B
AUM Growth
-$8.06B
Cap. Flow
-$21.6B
Cap. Flow %
-23.45%
Top 10 Hldgs %
13.27%
Holding
3,901
New
565
Increased
1,134
Reduced
1,622
Closed
555

Top Sells

Rank Stock Value
1
ZM icon
Zoom
ZM
+$1.27B
2
BMY icon
Bristol-Myers Squibb
BMY
+$744M
3
CMG icon
Chipotle Mexican Grill
CMG
+$716M
4
ABBV icon
AbbVie
ABBV
+$712M
5
PDD icon
Pinduoduo
PDD
+$542M

Sector Composition

Rank Sector Weight
1 Healthcare 21.2%
2 Technology 16.96%
3 Consumer Discretionary 11.43%
4 Communication Services 11.19%
5 Consumer Staples 10.57%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
SNOA icon
2701
Sonoma Pharmaceuticals
SNOA
$6.27M
$666K ﹤0.01%
4,587
-150
-3% -$22.8K
WRN
2702
Western Copper and Gold
WRN
$554M
$666K ﹤0.01%
541,500
-83,369
-13% -$99.6K
VTWO icon
2703
Vanguard Russell 2000 ETF
VTWO
$17.5B
$665K ﹤0.01%
8,400
+4,800
+133% +$339K
STR
2704
DELISTED
Sitio Royalties
STR
$664K ﹤0.01%
52,726
+21,126
+67% +$214K
RNTX
2705
Rein Therapeutics
RNTX
$66.2M
$660K ﹤0.01%
31,719
-28,502
-47% -$712K
AGO icon
2706
Assured Guaranty
AGO
$3.36B
$656K ﹤0.01%
20,842
-336,558
-94% -$9.88M
NAK
2707
Northern Dynasty Minerals
NAK
$941M
$656K ﹤0.01%
+2,036,595
New +$1.47M
KALA icon
2708
KALA BIO
KALA
$18.4M
$654K ﹤0.01%
+39
New +$734K
CIBR icon
2709
First Trust NASDAQ Cybersecurity ETF
CIBR
$15.7B
$652K ﹤0.01%
14,700
-8,900
-38% -$339K
STRO icon
2710
Sutro Biopharma
STRO
$347M
$652K ﹤0.01%
+3,001
New +$497K
XLE icon
2711
State Street Energy Select Sector SPDR ETF
XLE
$40.6B
$652K ﹤0.01%
34,400
-542,600
-94% -$9.35M
IEMG icon
2712
iShares Core MSCI Emerging Markets ETF
IEMG
$160B
$651K ﹤0.01%
10,500
-43,100
-80% -$2.48M
RNDB
2713
DELISTED
Randolph Bancorp, Inc. Common Stock
RNDB
$651K ﹤0.01%
29,500
+1,700
+6% +$28.1K
TONX
2714
TON Strategy Co
TONX
$146M
$649K ﹤0.01%
+49
New +$491K
ENV
2715
DELISTED
ENVESTNET, INC.
ENV
$649K ﹤0.01%
+7,892
New +$636K
ACWI icon
2716
iShares MSCI ACWI ETF
ACWI
$33.7B
$644K ﹤0.01%
7,100
-12,200
-63% -$1.04M
VMD icon
2717
Viemed Healthcare
VMD
$350M
$641K ﹤0.01%
82,600
+68,900
+503% +$606K
ZYME icon
2718
Zymeworks
ZYME
$1.78B
$633K ﹤0.01%
13,400
-181,734
-93% -$8.44M
SOHO
2719
DELISTED
Sotherly Hotels
SOHO
$632K ﹤0.01%
252,915
+2,777
+1% +$6K
PTPI
2720
DELISTED
Petros Pharmaceuticals
PTPI
$630K ﹤0.01%
+573
New +$539K
RGS icon
2721
Regis Corp
RGS
$70M
$629K ﹤0.01%
3,420
-10,810
-76% -$1.65M
HSKA
2722
DELISTED
Heska Corp
HSKA
$626K ﹤0.01%
+4,300
New +$535K
DVY icon
2723
iShares Select Dividend ETF
DVY
$24B
$625K ﹤0.01%
+6,500
New +$590K
GRCE
2724
Grace Therapeutics
GRCE
$42.9M
$625K ﹤0.01%
+40,083
New +$463K
URBN icon
2725
Urban Outfitters
URBN
$6.57B
$622K ﹤0.01%
+24,312
New +$627K

Similar funds

Jim Simons's Q4 2020 Portfolio in Review

As of Q4 2020, Jim Simons held 3,901 positions worth $92.1B, down 8% from $100B the previous quarter. Its ten largest holdings account for 13% of the portfolio.

Jim Simons withdrew a net $21.6B in Q4 2020, closing 555 positions and reducing 1,622 holdings. Its most notable exit was Charter Communications, an estimated $341M position sold in full.

By sector, the portfolio is most concentrated in Healthcare at 21% of assets, down from 23% a quarter earlier, followed by Technology and Consumer Discretionary.

Against the trend, Jim Simons opened a new position in NVIDIA worth $524M.

  • Jim Simons's largest Q4 2020 buy was NVIDIA: 40,123,720 shares worth $524M.
  • Jim Simons added most to Amazon in Q4 2020, an estimated $306M increase.
  • Jim Simons's biggest Q4 2020 reduction was Zoom, cutting an estimated $1.27B.
  • Jim Simons fully exited Charter Communications in Q4 2020, selling an estimated $341M.
  • Jim Simons's ten largest holdings make up 13% of its $92.1B portfolio in Q4 2020.
  • Jim Simons opened 565 new positions and closed 555 in Q4 2020.
  • Jim Simons's portfolio value fell 8% quarter-over-quarter to $92.1B.

Based on Renaissance Technologies's 13F filing for Q4 2020, filed 10 Feb 2021.